CVE-2023-0355 : Akuvox E11 uses a hard-coded cryptographic key, which could allow an attacker to

Akuvox E11 uses a hard-coded cryptographic key, which could allow an attacker to decrypt sensitive information.

Published 2023-03-13 20:15:15

Updated 2023-03-16 20:18:50

Source ICS-CERT

View at NVD, CVE.org

Products affected by CVE-2023-0355

Akuvox » E11 Firmware » Version: N/A
cpe:2.3:o:akuvox:e11_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Akuvox » E11 » Version: N/A

EPSS FAQ

0.14%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 51 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N	2.8	3.6	ICS-CERT
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: None Availability: None
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-321 Use of Hard-coded Cryptographic Key

The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered.

Assigned by: ics-cert@hq.dhs.gov (Primary)

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